<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>滚动动画</title>
    <link rel="stylesheet" href="./06.css">
</head>

<body>
    <div id="app">
        <h1 class="title">Scroll to see the animation</h1>
        <div class="box_list">
            <div class="box">content</div>
            <div class="box">content</div>
            <div class="box">content</div>
            <div class="box">content</div>
            <div class="box">content</div>
            <div class="box">content</div>
        </div>
    </div>
</body>
<script src="./06.js"></script>

</html>